Installed these today, Everything is good,EXCEPT, how in the world do you get the 2 small screws back in the mouse ear cover, Mine are directly under the brackets that holds the LED panel. Do I need to remove that panel, the holes will still be under the brackets, any ideas will be welcome.......

4 stars because the instructions suck.
The product is tops! These shims move the bars up 1 1/2" at the grips, and relieves the strain that causes the pain between my shoulders, and my upper back. It is now easier to keep my posture correct when doing tight low-speed maneuvers, making them easier and more accurate.
Good product at a good price!

Kudos to Wingstuff for a good selection of three different risers, as folks will have their own needs. My problem was that I'm tall, grips were hitting my thighs when turned. Problem solved, these are GREAT! The other (more expensive) risers have more spread and setbacks configuration options but none of them move the bars up as far. That's all I wanted, and these deliver more rise at a fraction of the price. For once, I got off easy.

The little plastic spacers go under the mouse ears handlebar cover when reinstalling. I suggest gluing them to the mouse ears so you or your shop don't lose them the first time you disassemble again, even if you manage to not lose them when installing.

For those concerned about cables, don't be. At the mounting point, this is only raising the bars a 1/4" or so - no problem. Pardon the obvious (to some) - it works by changing the angle of the bars.

These are great as they do bring the bars closer and higher. As one other poster mentioned no need for polished as they are hidden. Good price too.

These works GREAT for me. I'm 6'3" with bad posture. Install was SUPER simple. I think it took maybe 30 minutes. Instructions couldn't be more simple (if you even need to read them). No problem with cables or clearance, not trimming, good turning radius. I think it even helps with the wind by raising your bars a touch kinda even with the mirrors, maybe that's just me though.
Best of all is the price. You would be hard pressed to find a better deal.